Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Patents for G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere (152,264)
11/2013
11/27/2013CN101900771B RCD (Residual Current Device) detection device and detection method
11/27/2013CN101887095B Method for testing radiated noises of digital gravity metering device
11/27/2013CN101344579B Battery electric quantity detection apparatus and method
11/26/2013US8595576 Systems and methods for evaluating and debugging LDPC iterative decoders
11/26/2013US8595575 Semiconductor memory device, test circuit, and test operation method thereof
11/26/2013US8595574 Enhanced diagnosis with limited failure cycles
11/26/2013US8595571 Error detection device, communication error detection system, communication error detection method
11/26/2013US8594966 Data processing interface device
11/26/2013US8594132 Quality of service cognizant scheduler for femtocell base stations
11/26/2013US8594124 Method of controlling connection between nodes in digital interface
11/26/2013US8594030 Method for controlling HARQ operation in dynamic radio resource allocation
11/26/2013US8593990 Measurement reporting
11/26/2013US8593985 Transmitting apparatus, receiving apparatus, transmitting and receiving system, and transmitting and receiving method
11/26/2013US8593984 Apparatus and method for measuring individual receiving power using identification signal
11/26/2013US8593979 Method and apparatus for controlling uplink power in a wireless communication system
11/26/2013US8593978 Peer-to-peer telephone system
11/26/2013US8593975 Non-intrusive monitoring of quality levels for voice communications over a packet-based network
11/26/2013US8593974 Communication conditions determination method, communication conditions determination system, and determination apparatus
11/26/2013US8593969 Method and apparatus for rate-limiting traffic flow of packets in a network device
11/26/2013US8593967 Method and system of intelligently load balancing of Wi-Fi access point apparatus in a WLAN
11/26/2013US8593964 Method and system for traffic management
11/26/2013US8593959 VoIP endpoint call admission
11/26/2013US8593956 Methods for congestion control for machine type communication (MTC) devices or low priority devices, and apparatuses using the same
11/26/2013US8593950 Method and apparatus for providing a weighted bandwidth allocation for a network
11/26/2013US8593949 Method for managing an interconnection between telecommunication networks and device implementing this method
11/26/2013US8593948 Network device and method of controlling network device
11/26/2013US8593947 Congestion detection method, congestion detection apparatus, and recording medium storing congestion detection program recorded thereon
11/26/2013US8593946 Congestion control using application slowdown
11/26/2013US8593943 N—port ID virtualization node redundancy
11/26/2013US8593942 Load balancing communication device and load balance management device
11/26/2013US8593939 Method and apparatus for maintaining active calls during failover of network elements
11/26/2013US8593270 Tester for testing signal lines of a flight control system for a THS motor of an aircraft
11/26/2013US8593171 Power supply monitor
11/26/2013US8593170 Method and device for testing TSVS in a 3D chip stack
11/26/2013US8593169 Frequency specific closed loop feedback control of integrated circuits
11/26/2013US8593168 Semiconductor device
11/26/2013US8593167 Semiconductor device test method and apparatus, and semiconductor device
11/26/2013US8593166 Semiconductor wafer, semiconductor circuit, substrate for testing and test system
11/26/2013US8593165 Solar generator
11/26/2013US8593153 Method of fault detection and rerouting
11/26/2013US8593152 Earth ground tester with remote control
11/26/2013US8593151 Inductive monitoring of a power transmission line of an electrical network
11/26/2013US8593150 Method and apparatus for detecting a location of ground faults in a motor/motor drive combination
11/26/2013US8593149 Method and circuits for short-circuit protection of LED systems
11/26/2013US8593148 System and method of testing high brightness LED (HBLED)
11/26/2013US8592229 Method for forming dual damascene structure
11/26/2013CA2558597C Method and system for detecting and isolating stray voltage
11/25/2013DE202013010076U1 Erdungswiderstand-Überwachungsmodul Ground resistance monitoring module
11/21/2013WO2013173610A1 Battery system and method with capacity estimator
11/21/2013WO2013173604A1 Battery system and method with soc/soh observer
11/21/2013WO2013173589A1 Battery system and method with parameter estimator
11/21/2013WO2013173192A1 Integrated circuits capable of generating test mode control signals for scan tests
11/21/2013WO2013173149A1 System for determining battery impedance
11/21/2013WO2013173122A1 Tag-to tag (rfid) autoconnect detection, related methods, circuits and systems
11/21/2013WO2013171786A1 Battery system and polarization determination method for secondary battery
11/21/2013WO2013171425A1 System and corresponding method for estimating the charge status of a battery
11/21/2013WO2013171403A1 Method for determining at least one state of an electric circuit
11/21/2013WO2013171329A1 Method and apparatus for localizing and quenching an arc
11/21/2013WO2013171300A1 Measuring electronics comprising a contact structure
11/21/2013WO2013171036A1 Method for controlling an electric motor, especially for activating actuators in a motor vehicle
11/21/2013WO2013170987A1 Monitoring of a capacitor for supplying electrical power
11/21/2013WO2013170804A1 Method and mobile terminal for revising power level of mobile terminal
11/21/2013WO2013170422A1 Photovoltaic element evaluation method, measurement system configuration and process for using a measurement system configuration
11/21/2013WO2013079636A3 Apparatus for detecting the state of a checkable storage battery
11/21/2013US20130311844 Test Card for Testing One or More Devices Under Test and Tester
11/21/2013US20130311843 Scan controller configured to control signal values applied to signal lines of circuit core input interface
11/21/2013US20130311842 Test compression in a jtag daisy-chain environment
11/21/2013US20130311841 Scan topology discovery in target systems
11/21/2013US20130311127 Identifying Defective Components on a Wafer Using Component Triangulation
11/21/2013US20130311124 Battery pack tester
11/21/2013US20130311121 Method of Calculating Characteristics of Solar Cell and Solar Power Generation System
11/21/2013US20130311119 Method of detecting battery full-charge capacity
11/21/2013US20130311118 Open circuit voltage estimation device, condition estimation device, and method of estimating open circuit voltage
11/21/2013US20130311117 Battery System and Method with Capacity Estimator
11/21/2013US20130311116 Battery System and Method with SOC/SOH Observer
11/21/2013US20130311115 Battery System and Method with Parameter Estimator
11/21/2013US20130311113 Prognostics and life estimation of electrical machines
11/21/2013US20130308679 Battery pack having stable measuring unit
11/21/2013US20130308237 Vehicle electrical system fault detection
11/21/2013US20130307577 Method and device for detecting a malfunction of an electric machine
11/21/2013US20130307576 System and Method for Testing an Integrated Circuit
11/21/2013US20130307572 Battery simulation circuit
11/21/2013US20130307571 Automatic test equipment control device
11/21/2013US20130307560 Sheet substrate, electronic part, electronic apparatus, method for testing electronic parts, and method for manufacturing electronic parts
11/21/2013US20130307558 Test device, test system and method for testing a power engineering test object
11/21/2013US20130307557 Apparatus and method for inspecting short circuit defects
11/21/2013US20130307556 Abnormality Detection Architecture and Methods For Photovoltaic Systems
11/21/2013US20130307555 Method of testing the performance of electrical junctions in an aircraft current return network
11/21/2013US20130307551 Semiconductor device and voltage measuring device
11/21/2013US20130307549 Instrument for measuring led light source
11/21/2013US20130307548 Display apparatus and method of detecting short-circuit failure of the display apparatus
11/21/2013US20130307336 Photovoltaic Array Systems, Methods, and Devices with Improved Diagnostics and Monitoring
11/21/2013US20130307334 System for determining battery impedance
11/21/2013DE102013209068A1 System und Verfahren zum Prüfen eines integrierten Schaltkreises System and method for testing an integrated circuit
11/21/2013DE102013208953A1 Fehlerdetektierung in einem elektrischen System eines Fahrzeugs Error detection in an electrical system of a vehicle
11/21/2013DE102013103921A1 Zelltemperatur- und Degradationsmessung in Lithiumbatteriesystemen unter Verwendung einer Zellspannungs- und Packstrommessung und der Relation von Zellimpedanz zu Temperatur basierend auf einem vom Wechselrichter vorgegebenen Signal Zelltemperatur- and Degradationsmessung in lithium battery systems using a Zellspannungs- Pack and current measurement and the relation of cell impedance to temperature based on a predetermined signal from the inverter
11/21/2013DE102012212471B3 Vorrichtung zum Realisieren einer physikalischen Degradations-/Tampererkennung eines digitalen ICs mittels einer (digitalen) PUF und Unterscheiden zwischen einer Degradation aufgrund von physikalischer Manipulation und aufgrund von Alterungsprozessen Apparatus for Implementing physical degradation / Tampererkennung a digital ICs by means of a (digital) PUF and discriminating between a degradation due to physical manipulation, and due to aging processes
11/21/2013DE102012208364A1 Device for function control of component e.g. solar module of photovoltaic system, has temperature sensor which is provided for measuring ambient temperature of component of photovoltaic system
11/21/2013DE102012208350A1 Battery system for use in motor vehicle, is formed by controlling current measuring unit and cell voltage measuring unit with synchronized trigger signals, where cell voltage measuring unit is provided for measuring battery current
11/21/2013DE102012009796A1 Testsystem Test System
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